Rosemount airworthiness directives
1 AD in the reference matching Rosemount — from the Federal Register, checked every weekday. Applicability may depend on serial and effectivity: verify against the official AD before any maintenance action.
Reference last synced: 10/27/2026 05:00 UTC · 10,463 ADs indexed
AD 2018-03-04Effective 03/16/2018
Airworthiness Directives; Rosemount Aerospace, Inc. Pitot Probes
We are adopting a new airworthiness directive (AD) for Rosemount Aerospace Model 851AK pitot probes that were repaired by CSI Aerospace, Inc. between January 2013 and July 2014 that are installed on airplanes. This AD was prompted by a report that certain pitot probes are indicating the wrong airspeed during flight. This AD requires inspecting the airplane to determine the number of affected pitot probes installed a…